Server List UI - Need help adjusting my script

Hey, I have tried for so long and looked through many tutorials to see if any of them would help fix my script but it doesn’t. I am basically trying to join a reserved server once a button is clicked, it would then display onto a scrolling frame. Once the server shutdown, it disappears from the list. I have tried cloning the GUI but that didn’t work for everyone in the server. Does anyone know how I could adjust my script?

Can you please show the script your having problems with? (and any errors your getting)